A steel wire of length L and radius r1 has a resistance R. A second steel wire has the same length but a radius r2 and a resistance of 5R. Find the ratio r1/r2.

the answer is : the nut cases won't quit battling and their recurrence of flights will going to continue as before despite the fact that the battles are less hazardous now because of their bills have all of a sudden been blunted.   in the falcon dove diversion, two creatures will drive towards one another to crush one another, among the two one will win and other will swerve. in this way, clearly, the battle will be dependably there between two creatures for the assets or mate.

answer; product market;

answer; criterion validity

answer; gender,race,age,/// (d) all of these;